In the vast landscape of industrial chemicals, certain compounds stand out for their versatility and widespread applicability. Polysorbate 80 (CAS 9005-65-6), commonly known as Tween 80, is one such compound. This non-ionic surfactant is a workhorse ingredient across numerous sectors, including food, pharmaceuticals, cosmetics, and various industrial processes, primarily for its exceptional emulsifying, wetting, and solubilizing properties. Understanding its chemical nature, manufacturing, and application parameters is vital for efficient sourcing and utilization.

Chemically, Polysorbate 80 is a sorbitan ester ethoxylated with ethylene oxide and then esterified with oleic acid. The '80' in its designation refers to the monooleate ester. The polyoxyethylene chain contributes to its hydrophilic character, while the fatty acid ester provides lipophilicity, resulting in its characteristic hydrophilic-lipophilic balance (HLB) of approximately 15.0. This specific HLB value makes it an ideal emulsifier for creating stable oil-in-water emulsions. Its appearance is typically described as a light yellow to amber viscous liquid, with a faint characteristic odor and a slightly bitter taste.

The manufacturing process of Polysorbate 80 involves several complex steps, starting from sorbitol, which is dehydrated to sorbitan. Sorbitan is then esterified with oleic acid, followed by ethoxylation with ethylene oxide. As a leading China manufacturer of Polysorbate 80, we employ advanced synthesis techniques and rigorous quality control measures to ensure product consistency and purity. Our commitment to high standards means that when you purchase Polysorbate 80, you receive a product that meets or exceeds industry specifications, including precise control over hydroxyl and acid values.

The applications of Polysorbate 80 are remarkably diverse. In the food industry, it's used as an emulsifier in dairy products, baked goods, and confectionery to improve texture and mouthfeel. In pharmaceuticals, it acts as a solubilizer for poorly soluble APIs and as an excipient in parenteral and oral formulations. The cosmetic industry relies on it for stabilizing emulsions, solubilizing fragrances and essential oils, and as a wetting agent. Industrially, it finds use as a dispersant and wetting agent in inks, textiles, and agricultural formulations. When you seek to buy Polysorbate 80 CAS 9005-65-6, considering these varied uses will help determine the required grade.

For businesses seeking a reliable Polysorbate 80 supplier, partnering with a reputable China-based entity offers significant advantages, including competitive pricing and access to large-scale production capabilities. Understanding the market and potential suppliers is key. We encourage inquiries regarding our product specifications, packaging options (e.g., 200kg drums), and requesting a Tween 80 price to compare. Our goal is to provide a seamless procurement experience for all our clients.

In conclusion, Polysorbate 80 is a vital chemical with extensive applications. Its unique surfactant properties, coupled with consistent quality from reliable manufacturers, make it a sought-after ingredient. We invite you to connect with us for your Polysorbate 80 needs and explore how our expertise as a leading chemical supplier can benefit your business.